18725097

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 26095680

約数和(自身を除く): 7370583

約数列:

[1, 3, 29, 87, 101, 303, 2131, 2929, 6393, 8787, 61799, 185397, 215231, 645693, 6241699, 18725097]

約数ペア:

[(1, 18725097), (3, 6241699), (29, 645693), (87, 215231), (101, 185397), (303, 61799), (2131, 8787), (2929, 6393)]